No Products in the Cart
Want to dominate e-commerce with Castelli?
A Castelli offers you custom development, premium design, and conversion optimization for your Shopify Plus store. Trust a certified, industry-leading company.
Strategy rooted in Castelli. Innovation that scales.
We'll migrate your existing store to Shopify Plus with zero downtime. Our team manages every step, ensuring a seamless transition for Castelli's customers.
We create custom themes that reflect the identity of your Castelli business. Each layout is optimized for conversions and mobile-first navigation.
We optimize loading speed and response times to maximize sales. Advanced caching solutions reduce cart abandonment in Castelli.
We implement integrations with CRM, ERP, and marketplaces via Shopify APIs. Custom connections simplify order management for Castelli retailers.
Our support is available 24/7 to resolve any issues. A local team understands Castelli's needs and ensures business continuity.
Dedicated post-launch team for updates, performance monitoring, and new features in line with market evolution.
Everything you need
to grow online.
We design a headless infrastructure based on Shopify Functions, Liquid, and GraphQL to handle traffic spikes without latency. We integrate ERP, CRM, and fulfillment services via API, ensuring real-time synchronization and DNS redundancy. We use microservices on AWS Lambda with Docker containers to offload complex logic, reducing response times to less than 200 ms. The result is a resilient platform, ready to support international growth and multi-million dollar sales.
We create responsive interfaces with Atomic Design, optimized for LCP performance < 1 s on mobile devices. We leverage the new Theme Kit with modular SCSS and Webflow components for interactive prototypes, enabling rapid iterations on Figma. We implement shared design token systems between the front-end and back-end, reducing display bugs by 30%. The result is an immersive, brand-consistent, and highly convertible shopping experience.
We apply multivariate A/B testing based on Bayesian Statistics to optimize layout, pricing, and the checkout funnel. We use heatmaps and session replay to identify micro-friction points, then intervene with lazy-loading and pre-fetching of critical data. We connect Google Optimize 2.0 to the Shopify data layer to segment users by behavior and traffic source. The results are a conversion rate increase of over 25% and a 15% reduction in bounce rate.
What they say
our customers.
The Castelli project optimized checkout times, reducing cart abandonment by 23%. We now process more than 1,200 orders a month without a hitch.
The agency launched our boutique on Shopify Plus in Castelli, and in three months we tripled our organic traffic. Sales grew by 55% thanks to custom integrations.
The agency transformed our shop in Castelli in just a few months, resulting in a 35% increase in revenue. The technical support was prompt and proactive, making day-to-day management a breeze.
Unleash your potential on Shopify Plus in Castelli now is the time to dominate.
Trust our Shopify Plus certified experts: launch in 7 days and guaranteed results. Transform your e-commerce business now!
Frequently Asked Questions.
Shopify Plus lets you create custom checkouts using Checkout.liquid and Shopify scripts, allowing you to add discounts, custom fields, and payment logic. The agency can adapt the checkout to local tax regulations and popular payment methods in Castelli. Additionally, you can implement multilingual and omnichannel checkout experiences to improve conversions.
Pricing depends on the complexity of the design, the number of integrations required (ERP, CRM, local payment systems), and the need for advanced customization. Data migration, multilingual configuration, and SEO consulting services can also increase your budget. Castelli agencies offer flexible packages so each client only pays for the features they truly need.
Evaluate the agency's portfolio, focusing on projects similar to your industry and their conversion performance. Check client reviews on Google, Clutch, and published case studies. Ask for direct references and compare process transparency, delivery times, and long-term support capabilities.
On average, a complete project takes between 8 and 12 weeks, including requirements analysis, UI/UX design, feature development, and performance testing. Timelines may vary if complex integrations or large catalog migrations are required. A Castelli agency typically provides a detailed roadmap to keep the client updated on each milestone.
The process begins with a comprehensive audit of existing data (products, customers, orders) to determine which elements to transfer and which to clean. The agency then uses automated import/export tools and custom scripts to ensure that SKUs, variants, and metadata remain intact. After the migration, integrity tests and a live verification period are performed to ensure the new store operates seamlessly in Castelli.
Rooted in everything
the Italian territory
We work closely with the Italian business community, collaborating with organizations like the Chamber of Commerce and municipalities to stay up-to-date on local digital opportunities. Understanding the local market allows us to build more effective e-commerce strategies, tailored to your city's unique needs and ideal customer.
Speak directly with our certified Shopify Plus experts. In 30 minutes, we'll analyze your store, identify growth opportunities, and present you with a concrete action plan—no obligation.
